@charset "utf-8";
html, body, ul, li, a, p{margin:0;padding:0;}
p{font-size:14px;color:#aaaaaa;line-height:33px;}
img{border:0;}
ul, li{list-style:none;}
a{text-decoration:none;}

/*清除浮动*/
.clearfix:after{content:".";display:block;height:0;visibility:hidden;clear:both;}
.clearfix{*zoom:1;}


/* banner */
.banner{width:100%;min-width:1000px;_width:expression((document.documentElement.clientWidth||document.body.clientWidth)<1000?"1000px":"100%");overflow:hidden;position:relative;height:525px;z-index:998}
.banner_container{height:525px;width:100%;min-width:1000px;_width:expression((document.documentElement.clientWidth||document.body.clientWidth)<1000?"1000px":"100%");max-width:1440px;_width:expression((document.documentElement.clientWidth||document.body.clientWidth)>1440?"1440px":"100%");display:block;overflow:hidden;left:50%;margin-left:-720px;z-index:997}
.banner_container .banner_content{position:absolute;left:0%;top:0%;width:100%;min-width:1000px;_width:expression((document.documentElement.clientWidth||document.body.clientWidth)<1000?"1000px":"100%");max-width:1440px;_width:expression((document.documentElement.clientWidth||document.body.clientWidth)>1440?"1440px":"100%");height:100%;overflow:hidden;z-index:996}
.banner_container .banner_content div{height:525px;width:100%;position:absolute;left:50%;margin-left:-720px;background-repeat:no-repeat;}
.banner_container .banner_content div a{position:absolute;display:block;}
.banner_container .banner_content img{z-index:995}
.banner_nav{position:absolute;z-index:10;bottom:10px;left:50%;margin-left:-64px;z-index:999}
.banner_nav li{float:left;width:22px;height:20px;}
.banner_nav li a{float:left;width:22px;height:20px;text-align:center;line-height:20px;font-size:0px;cursor:pointer;background-image:url(../images/point_2.png);background-repeat:no-repeat;_background:none;_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=crop,src='images/point_2.png')}
.banner_nav li.current a{background-image:url(../images/point_1.png);_background:none;_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=crop,src='images/point_1.png');}